{"product_id":"330104-12-20-10-02-00-bently-nevada-3300-xl-8-mm-proximity-probes","title":"330104-12-20-10-02-00 | Bently Nevada | 3300 XL 8 mm Proximity Probes","description":"\u003ch2\u003eBently Nevada 330104-12-20-10-02-00 3300 XL 8 mm Proximity Probes\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330104-12-20-10-02-00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e330104\u003c\/strong\u003e proximity probe, operates as a dedicated 8 mm eddy‑current sensing element for displacement and rotor‑dynamic measurement within 3300 XL monitoring systems. The probe implements a 120 mm unthreaded section, a 200 mm case length, and a 1.0 m coaxial lead terminated with a ClickLoc connector.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e330104\u003c\/strong\u003e: 8 mm proximity probe, extended‑length variant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12\u003c\/strong\u003e: Unthreaded length = 120 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20\u003c\/strong\u003e: Overall case length = 200 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10\u003c\/strong\u003e: Total cable length = 1.0 m (3.3 ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e02\u003c\/strong\u003e: Miniature coaxial ClickLoc connector, standard cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: No agency approvals required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e330104-12-20-10-02-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eU.S.A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eNot specified (shipping weight 1.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e120 mm unthreaded; 200 mm case length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003eNot specified (standard 3300 XL probe ambient)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003ePassive probe; powered by proximitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProbe Type\u003c\/th\u003e\n\u003ctd\u003e3300 XL 8 mm eddy‑current proximity probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProbe Tip Material\u003c\/th\u003e\n\u003ctd\u003ePolyphenylene sulfide (PPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProbe Case Material\u003c\/th\u003e\n\u003ctd\u003eAISI 303 or 304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable Length\u003c\/th\u003e\n\u003ctd\u003e1.0 m (3.3 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc, standard cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePressure Seal\u003c\/th\u003e\n\u003ctd\u003eViton O‑ring between tip and case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApprovals\u003c\/th\u003e\n\u003ctd\u003e00 = Not required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eGap Voltage Validation and Eddy‑Current Scaling\u003c\/h3\u003e\n\u003cp\u003e3300 XL probes maintain a −10 VDC nominal gap‑voltage reference, enabling predictable displacement scaling across the 8 mm sensing range. The extended 120 mm unthreaded section and 200 mm case length provide mechanical reach for deep‑set installations while preserving probe‑to‑shaft geometry. The 1.0 m coaxial cable minimizes impedance variation, supporting stable rotor‑dynamic phase tracking. ClickLoc termination ensures repeatable electrical seating, reducing cross‑talk in multi‑probe arrays.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this probe be replaced while the proximitor remains energized? A: Replacement should only occur with the channel de‑energized to avoid transient gap‑voltage excursions.\u003c\/p\u003e\n\u003cp\u003eQ: Does the 1.0 m cable length require proximitor recalibration? A: No recalibration is required; the cable length is factory‑matched for standard 3300 XL proximitor modules.\u003c\/p\u003e\n\u003cp\u003eQ: Is the pressure seal verified before shipment? A: Probes are not pressure‑tested at the factory. The Viton O‑ring provides sealing, but pressure‑test requests require custom design support.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the mounting interface is clean and free of debris to maintain stable mechanical seating.\u003c\/li\u003e\n\u003cli\u003eTerminate cable shielding at the proximitor end only to prevent ground‑loop formation.\u003c\/li\u003e\n\u003cli\u003eAvoid sharp bends that may alter coaxial impedance.\u003c\/li\u003e\n\u003cli\u003eRoute cable away from high‑current conductors to reduce electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eVerify ClickLoc connector engagement before energizing the monitoring channel.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45440219775166,"sku":"330104-12-20-10-02-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/bently-nevada-330104-12-20-10-02-00-3300-xl-8-mm-proximity-transducer-yw5xmodnbqr_e3edf782-f587-4990-b2df-fcee3fd7589e.png?v=1759025478","url":"https:\/\/www.autooiltech.com\/products\/330104-12-20-10-02-00-bently-nevada-3300-xl-8-mm-proximity-probes","provider":"AutoOilTech Limited","version":"1.0","type":"link"}